win32

const (
	DWM_BB_ENABLE                = 0x00000001 //     A value for the fEnable member has been specified.
	DWM_BB_BLURREGION            = 0x00000002 //     A value for the hRgnBlur member has been specified.
	DWM_BB_TRANSITIONONMAXIMIZED = 0x00000004 //     A value for the fTransitionOnMaximized member has been specified.
)

const (
	ENUM_CURRENT_SETTINGS = 0xffffffff

	DISP_CHANGE_SUCCESSFUL  = 0x0
	DISP_CHANGE_BADDUALVIEW = -0x6
	DISP_CHANGE_BADFLAGS    = -0x4
	DISP_CHANGE_BADMODE     = -0x2
	DISP_CHANGE_BADPARAM    = -0x5
	DISP_CHANGE_FAILED      = -0x1
	DISP_CHANGE_NOTUPDATED  = -0x3
	DISP_CHANGE_RESTART     = 0x1

	CDS_TEST           = 0x2
	CDS_UPDATEREGISTRY = 0x1

	HORZSIZE      = 0x4
	VERTSIZE      = 0x6
	HORZRES       = 0x8
	VERTRES       = 0xa
	VREFRESH      = 0x74
	CM_GAMMA_RAMP = 0x2
)

const (
	RIDEV_INPUTSINK         = 0x00000100
	RID_INPUT               = 0x10000003
	RIM_TYPEMOUSE           = 0
	HID_USAGE_PAGE_GENERIC  = 0x01
	HID_USAGE_GENERIC_MOUSE = 0x02
	ICON_SMALL2             = 2
	WM_INPUT                = 0x00FF
	WM_XBUTTONDOWN          = 0x020B
	WM_XBUTTONUP            = 0x020C
	WM_XBUTTONDBLCLK        = 0x020D
	MK_CONTROL              = 0x0008
	MK_LBUTTON              = 0x0001
	MK_MBUTTON              = 0x0010
	MK_RBUTTON              = 0x0002
	MK_SHIFT                = 0x0004
	MK_XBUTTON1             = 0x0020
	MK_XBUTTON2             = 0x0040
	WM_MOUSEHWHEEL          = 0x020E

	DMDFO_DEFAULT = 0
	DMDFO_STRETCH = 1
	DMDFO_CENTER  = 2
)

const (
	// We define these manually because some MinGW versions don't define them.
	DISPLAY_DEVICE_ATTACHED_TO_DESKTOP = 0x00000001
	DISPLAY_DEVICE_MULTI_DRIVER        = 0x00000002
	DISPLAY_DEVICE_PRIMARY_DEVICE      = 0x00000004
	DISPLAY_DEVICE_MIRRORING_DRIVER    = 0x00000008
	DISPLAY_DEVICE_VGA_COMPATIBLE      = 0x00000010
	DISPLAY_DEVICE_REMOVABLE           = 0x00000020
	DISPLAY_DEVICE_ACC_DRIVER          = 0x00000040
	DISPLAY_DEVICE_TS_COMPATIBLE       = 0x00200000
	DISPLAY_DEVICE_UNSAFE_MODES_ON     = 0x00080000
	DISPLAY_DEVICE_MODESPRUNED         = 0x08000000
	DISPLAY_DEVICE_REMOTE              = 0x04000000
	DISPLAY_DEVICE_DISCONNECT          = 0x02000000
	DISPLAY_DEVICE_ACTIVE              = 0x00000001
	DISPLAY_DEVICE_ATTACHED            = 0x00000002
)

const (
	// We define these manually because some MinGW versions don't define them.
	DM_BITSPERPEL       = 0x00040000
	DM_PELSWIDTH        = 0x00080000
	DM_PELSHEIGHT       = 0x00100000
	DM_DISPLAYFLAGS     = 0x00200000
	DM_DISPLAYFREQUENCY = 0x00400000
	DM_POSITION         = 0x00000020
)

const (
	WGL_CONTEXT_MAJOR_VERSION_ARB = 0x2091
	WGL_CONTEXT_MINOR_VERSION_ARB = 0x2092
	WGL_CONTEXT_LAYER_PLANE_ARB   = 0x2093
	WGL_CONTEXT_FLAGS_ARB         = 0x2094
	WGL_CONTEXT_PROFILE_MASK_ARB  = 0x9126

	WGL_CONTEXT_DEBUG_BIT_ARB              = 0x0001
	WGL_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB = 0x0002

	WGL_CONTEXT_CORE_PROFILE_BIT_ARB          = 0x00000001
	WGL_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB = 0x00000002

	ERROR_INVALID_VERSION_ARB = 0x2095
	ERROR_INVALID_PROFILE_ARB = 0x2096

	// Accepted in the <piAttributes> parameter array of
	// wglGetPixelFormatAttribivARB, and wglGetPixelFormatAttribfvARB, and
	// as a type in the <piAttribIList> and <pfAttribFList> parameter
	// arrays of wglChoosePixelFormatARB:
	WGL_NUMBER_PIXEL_FORMATS_ARB    = 0x2000
	WGL_DRAW_TO_WINDOW_ARB          = 0x2001
	WGL_DRAW_TO_BITMAP_ARB          = 0x2002
	WGL_ACCELERATION_ARB            = 0x2003
	WGL_NEED_PALETTE_ARB            = 0x2004
	WGL_NEED_SYSTEM_PALETTE_ARB     = 0x2005
	WGL_SWAP_LAYER_BUFFERS_ARB      = 0x2006
	WGL_SWAP_METHOD_ARB             = 0x2007
	WGL_NUMBER_OVERLAYS_ARB         = 0x2008
	WGL_NUMBER_UNDERLAYS_ARB        = 0x2009
	WGL_TRANSPARENT_ARB             = 0x200A
	WGL_TRANSPARENT_RED_VALUE_ARB   = 0x2037
	WGL_TRANSPARENT_GREEN_VALUE_ARB = 0x2038
	WGL_TRANSPARENT_BLUE_VALUE_ARB  = 0x2039
	WGL_TRANSPARENT_ALPHA_VALUE_ARB = 0x203A
	WGL_TRANSPARENT_INDEX_VALUE_ARB = 0x203B
	WGL_SHARE_DEPTH_ARB             = 0x200C
	WGL_SHARE_STENCIL_ARB           = 0x200D
	WGL_SHARE_ACCUM_ARB             = 0x200E
	WGL_SUPPORT_GDI_ARB             = 0x200F
	WGL_SUPPORT_OPENGL_ARB          = 0x2010
	WGL_DOUBLE_BUFFER_ARB           = 0x2011
	WGL_STEREO_ARB                  = 0x2012
	WGL_PIXEL_TYPE_ARB              = 0x2013
	WGL_COLOR_BITS_ARB              = 0x2014
	WGL_RED_BITS_ARB                = 0x2015
	WGL_RED_SHIFT_ARB               = 0x2016
	WGL_GREEN_BITS_ARB              = 0x2017
	WGL_GREEN_SHIFT_ARB             = 0x2018
	WGL_BLUE_BITS_ARB               = 0x2019
	WGL_BLUE_SHIFT_ARB              = 0x201A
	WGL_ALPHA_BITS_ARB              = 0x201B
	WGL_ALPHA_SHIFT_ARB             = 0x201C
	WGL_ACCUM_BITS_ARB              = 0x201D
	WGL_ACCUM_RED_BITS_ARB          = 0x201E
	WGL_ACCUM_GREEN_BITS_ARB        = 0x201F
	WGL_ACCUM_BLUE_BITS_ARB         = 0x2020
	WGL_ACCUM_ALPHA_BITS_ARB        = 0x2021
	WGL_DEPTH_BITS_ARB              = 0x2022
	WGL_STENCIL_BITS_ARB            = 0x2023
	WGL_AUX_BUFFERS_ARB             = 0x2024

	// Accepted as a value in the <piAttribIList> and <pfAttribFList>
	// parameter arrays of wglChoosePixelFormatARB, and returned in the
	// <piValues> parameter array of wglGetPixelFormatAttribivARB, and the
	// <pfValues> parameter array of wglGetPixelFormatAttribfvARB:
	WGL_NO_ACCELERATION_ARB      = 0x2025
	WGL_GENERIC_ACCELERATION_ARB = 0x2026
	WGL_FULL_ACCELERATION_ARB    = 0x2027

	WGL_SWAP_EXCHANGE_ARB  = 0x2028
	WGL_SWAP_COPY_ARB      = 0x2029
	WGL_SWAP_UNDEFINED_ARB = 0x202A

	WGL_TYPE_RGBA_ARB       = 0x202B
	WGL_TYPE_COLORINDEX_ARB = 0x202C

	WGL_SAMPLE_BUFFERS_ARB = 0x2041
	WGL_SAMPLES_ARB        = 0x2042
)

const (
	// We don't actually, use, we just hog the DC always.
	CS_OWNDC = C.CS_OWNDC

	CS_NOCLOSE = C.CS_NOCLOSE

	CS_PARENTDC = C.CS_PARENTDC

	// The window has a thin-line border.
	WS_BORDER = C.WS_BORDER

	// The window has a title bar (includes the WS_BORDER style).
	WS_CAPTION = C.WS_CAPTION

	// The window is a child window. A window with this style cannot have a menu bar. This style
	// cannot be used with the WS_POPUP style.
	WS_CHILD = C.WS_CHILD

	// Same as the WS_CHILD style.
	WS_CHILDWINDOW = C.WS_CHILDWINDOW

	// Excludes the area occupied by child windows when drawing occurs within the parent window.
	// This style is used when creating the parent window.
	WS_CLIPCHILDREN = C.WS_CLIPCHILDREN

	// Clips child windows relative to each other; that is, when a particular child window receives
	// a WM_PAINT message, the WS_CLIPSIBLINGS style clips all other overlapping child windows out
	// of the region of the child window to be updated. If WS_CLIPSIBLINGS is not specified and
	// child windows overlap, it is possible, when drawing within the client area of a child window
	// , to draw within the client area of a neighboring child window.
	WS_CLIPSIBLINGS = C.WS_CLIPSIBLINGS

	// The window is initially disabled. A disabled window cannot receive input from the user. To
	// change this after a window has been created, use the EnableWindow function.
	WS_DISABLED = C.WS_DISABLED

	// The window has a border of a style typically used with dialog boxes. A window with this
	// style cannot have a title bar.
	WS_DLGFRAME = C.WS_DLGFRAME

	// The window is the first control of a group of controls. The group consists of this first
	// control and all controls defined after it, up to the next control with the WS_GROUP style.
	// The first control in each group usually has the WS_TABSTOP style so that the user can move
	// from group to group. The user can subsequently change the keyboard focus from one control in
	// the group to the next control in the group by using the direction keys.
	// You can turn this style on and off to change dialog box navigation. To change this style
	// after a window has been created, use the SetWindowLong function.
	WS_GROUP = C.WS_GROUP

	// The window has a horizontal scroll bar.
	WS_HSCROLL = C.WS_HSCROLL

	// The window is initially minimized. Same as the WS_MINIMIZE style.
	WS_ICONIC = C.WS_ICONIC

	// The window is initially maximized.
	WS_MAXIMIZE = C.WS_MAXIMIZE

	// The window has a maximize button. Cannot be combined with the WS_EX_CONTEXTHELP style. The
	// WS_SYSMENU style must also be specified.
	WS_MAXIMIZEBOX = C.WS_MAXIMIZEBOX

	// The window is initially minimized. Same as the WS_ICONIC style.
	WS_MINIMIZE = C.WS_MINIMIZE

	// The window has a minimize button. Cannot be combined with the WS_EX_CONTEXTHELP style. The
	// WS_SYSMENU style must also be specified.
	WS_MINIMIZEBOX = C.WS_MINIMIZEBOX

	// The window is an overlapped window. An overlapped window has a title bar and a border. Same
	// as the WS_TILED style.
	WS_OVERLAPPED = C.WS_OVERLAPPED

	// The window is an overlapped window. Same as the WS_TILEDWINDOW style.
	WS_OVERLAPPEDWINDOW = C.WS_OVERLAPPEDWINDOW

	// The windows is a pop-up window. This style cannot be used with the WS_CHILD style.
	WS_POPUP = C.WS_POPUP

	// The window is a pop-up window. The WS_CAPTION and WS_POPUPWINDOW styles must be combined to
	// make the window menu visible.
	WS_POPUPWINDOW = C.WS_POPUPWINDOW

	// The window has a sizing border. Same as the WS_THICKFRAME style.
	WS_SIZEBOX = C.WS_SIZEBOX

	// The window has a window menu on its title bar. The WS_CAPTION style must also be specified.
	WS_SYSMENU = C.WS_SYSMENU

	// The window is a control that can receive the keyboard focus when the user presses the TAB
	// key. Pressing the TAB key changes the keyboard focus to the next control with the WS_TABSTOP
	// style.
	// You can turn this style on and off to change dialog box navigation. To change this style
	// after a window has been created, use the SetWindowLong function. For user-created windows
	// and modeless dialogs to work with tab stops, alter the message loop to call the
	// IsDialogMessage function.
	WS_TABSTOP = C.WS_TABSTOP

	// The window has a sizing border. Same as the WS_SIZEBOX style.
	WS_THICKFRAME = C.WS_THICKFRAME

	// The window is an overlapped window. An overlapped window has a title bar and a border. Same
	// as the WS_OVERLAPPED style.
	WS_TILED = C.WS_TILED

	// The window is an overlapped window. Same as the WS_OVERLAPPEDWINDOW style.
	WS_TILEDWINDOW = C.WS_TILEDWINDOW

	// The window is initially visible.
	// This style can be turned on and off by using the ShowWindow or SetWindowPos function.
	WS_VISIBLE = C.WS_VISIBLE

	// The window has a vertical scroll bar.
	WS_VSCROLL = C.WS_VSCROLL

	WS_EX_OVERLAPPEDWINDOW = C.WS_EX_OVERLAPPEDWINDOW

	WS_EX_COMPOSITED = C.WS_EX_COMPOSITED
)

const (
	GWL_EXSTYLE = C.GWL_EXSTYLE
	GWL_ID      = C.GWL_ID
	GWL_STYLE   = C.GWL_STYLE
)

const (
	// Minimizes a window, even if the thread that owns the window is not responding. This flag
	// should only be used when minimizing windows from a different thread.
	SW_FORCEMINIMIZE = C.SW_FORCEMINIMIZE

	// Hides the window and activates another window.
	SW_HIDE = C.SW_HIDE

	// Maximizes the specified window.
	SW_MAXIMIZE = C.SW_MAXIMIZE

	// Minimizes the specified window and activates the next top-level window in the Z order.
	SW_MINIMIZE = C.SW_MINIMIZE

	// Activates and displays the window. If the window is minimized or maximized, the system
	// restores it to its original size and position. An application should specify this flag when
	// restoring a minimized window.
	SW_RESTORE = C.SW_RESTORE

	// Activates the window and displays it in its current size and position.
	SW_SHOW = C.SW_SHOW

	// Sets the show state based on the SW_ value specified in the STARTUPINFO structure passed to
	// the CreateProcess function by the program that started the application.
	SW_SHOWDEFAULT = C.SW_SHOWDEFAULT

	// Activates the window and displays it as a maximized window.
	SW_SHOWMAXIMIZED = C.SW_SHOWMAXIMIZED

	// Activates the window and displays it as a minimized window.
	SW_SHOWMINIMIZED = C.SW_SHOWMINIMIZED

	// Displays the window as a minimized window. This value is similar to SW_SHOWMINIMIZED, except
	// the window is not activated.
	SW_SHOWMINNOACTIVE = C.SW_SHOWMINNOACTIVE

	// Displays the window in its current size and position. This value is similar to SW_SHOW,
	// except that the window is not activated.
	SW_SHOWNA = C.SW_SHOWNA

	// Displays a window in its most recent size and position. This value is similar to
	// SW_SHOWNORMAL, except that the window is not activated.
	SW_SHOWNOACTIVATE = C.SW_SHOWNOACTIVATE

	// Activates and displays a window. If the window is minimized or maximized, the system
	// restores it to its original size and position. An application should specify this flag when
	// displaying the window for the first time.
	SW_SHOWNORMAL = C.SW_SHOWNORMAL
)

const (
	PM_NOREMOVE       = C.PM_NOREMOVE
	PM_REMOVE         = C.PM_REMOVE
	PM_NOYIELD        = C.PM_NOYIELD
	PM_QS_INPUT       = C.PM_QS_INPUT
	PM_QS_POSTMESSAGE = C.PM_QS_POSTMESSAGE
	PM_QS_PAINT       = C.PM_QS_PAINT
	PM_QS_SENDMESSAGE = C.PM_QS_SENDMESSAGE
)

const (
	WM_TIMER         = C.WM_TIMER
	WM_GETMINMAXINFO = C.WM_GETMINMAXINFO

	WMSZ_BOTTOM      = C.WMSZ_BOTTOM
	WMSZ_BOTTOMLEFT  = C.WMSZ_BOTTOMLEFT
	WMSZ_BOTTOMRIGHT = C.WMSZ_BOTTOMRIGHT
	WMSZ_LEFT        = C.WMSZ_LEFT
	WMSZ_RIGHT       = C.WMSZ_RIGHT
	WMSZ_TOP         = C.WMSZ_TOP
	WMSZ_TOPLEFT     = C.WMSZ_TOPLEFT
	WMSZ_TOPRIGHT    = C.WMSZ_TOPRIGHT
	WM_SIZING        = C.WM_SIZING

	WM_PAINT      = C.WM_PAINT
	WM_ERASEBKGND = C.WM_ERASEBKGND

	WM_SETCURSOR = C.WM_SETCURSOR

	ICON_BIG   = C.ICON_BIG
	ICON_SMALL = C.ICON_SMALL
	WM_GETICON = C.WM_GETICON
	WM_SETICON = C.WM_SETICON

	WM_SIZE        = C.WM_SIZE
	SIZE_MAXIMIZED = C.SIZE_MAXIMIZED
	SIZE_MINIMIZED = C.SIZE_MINIMIZED
	SIZE_RESTORED  = C.SIZE_RESTORED

	WM_CLOSE = C.WM_CLOSE

	WM_ACTIVATE    = C.WM_ACTIVATE
	WA_INACTIVE    = C.WA_INACTIVE
	WA_ACTIVE      = C.WA_ACTIVE
	WA_CLICKACTIVE = C.WA_CLICKACTIVE

	WM_MOUSEMOVE     = C.WM_MOUSEMOVE
	WM_LBUTTONDOWN   = C.WM_LBUTTONDOWN
	WM_LBUTTONUP     = C.WM_LBUTTONUP
	WM_LBUTTONDBLCLK = C.WM_LBUTTONDBLCLK
	WM_RBUTTONDOWN   = C.WM_RBUTTONDOWN
	WM_RBUTTONUP     = C.WM_RBUTTONUP
	WM_RBUTTONDBLCLK = C.WM_RBUTTONDBLCLK
	WM_MBUTTONDOWN   = C.WM_MBUTTONDOWN
	WM_MBUTTONUP     = C.WM_MBUTTONUP
	WM_MBUTTONDBLCLK = C.WM_MBUTTONDBLCLK
	WM_MOUSEWHEEL    = C.WM_MOUSEWHEEL

	WM_MOUSELAST = C.WM_MOUSELAST

	// WM_MOUSEMOVE is WM_MOUSEENTER
	WM_MOUSELEAVE = C.WM_MOUSELEAVE

	WM_SYSKEYDOWN = C.WM_SYSKEYDOWN
	WM_SYSKEYUP   = C.WM_SYSKEYUP
	WM_KEYDOWN    = C.WM_KEYDOWN
	WM_KEYUP      = C.WM_KEYUP

	WM_CHAR = C.WM_CHAR

	WM_MOVE = C.WM_MOVE

	GIDC_ARRIVAL           = 1
	GIDC_REMOVAL           = 2
	WM_INPUT_DEVICE_CHANGE = 0x00FE

	MONITOR_DEFAULTTONEAREST = C.MONITOR_DEFAULTTONEAREST
	WM_EXITSIZEMOVE          = C.WM_EXITSIZEMOVE

	HTNOWHERE     = C.HTNOWHERE
	HTTRANSPARENT = C.HTTRANSPARENT
	WM_NCHITTEST  = C.WM_NCHITTEST
)

const (
	SM_CYCAPTION   = C.SM_CYCAPTION // Title bar width
	SM_CXSIZEFRAME = C.SM_CXSIZEFRAME
	SM_CYSIZEFRAME = C.SM_CYSIZEFRAME
	SM_CXCURSOR    = C.SM_CXCURSOR
	SM_CYCURSOR    = C.SM_CYCURSOR
	SM_CXICON      = C.SM_CXICON
	SM_CYICON      = C.SM_CYICON
	SM_CXSMICON    = C.SM_CXSMICON
	SM_CYSMICON    = C.SM_CYSMICON
)

const (
	SWP_ASYNCWINDOWPOS = C.SWP_ASYNCWINDOWPOS
	SWP_DEFERERASE     = C.SWP_DEFERERASE
	SWP_DRAWFRAME      = C.SWP_DRAWFRAME
	SWP_FRAMECHANGED   = C.SWP_FRAMECHANGED
	SWP_HIDEWINDOW     = C.SWP_HIDEWINDOW
	SWP_NOACTIVATE     = C.SWP_NOACTIVATE
	SWP_NOCOPYBITS     = C.SWP_NOCOPYBITS
	SWP_NOMOVE         = C.SWP_NOMOVE
	SWP_NOOWNERZORDER  = C.SWP_NOOWNERZORDER
	SWP_NOREDRAW       = C.SWP_NOREDRAW
	SWP_NOREPOSITION   = C.SWP_NOREPOSITION
	SWP_NOSENDCHANGING = C.SWP_NOSENDCHANGING
	SWP_NOSIZE         = C.SWP_NOSIZE
	SWP_NOZORDER       = C.SWP_NOZORDER
	SWP_SHOWWINDOW     = C.SWP_SHOWWINDOW
)

const (
	DIB_RGB_COLORS = C.DIB_RGB_COLORS
	BI_RGB         = C.BI_RGB
)

const (
	NULL_BRUSH  = C.NULL_BRUSH
	BLACK_BRUSH = C.BLACK_BRUSH
)

const (
	AC_SRC_OVER  = C.AC_SRC_OVER
	AC_SRC_ALPHA = C.AC_SRC_ALPHA
)

const (
	PFD_DRAW_TO_WINDOW      = C.PFD_DRAW_TO_WINDOW
	PFD_DRAW_TO_BITMAP      = C.PFD_DRAW_TO_BITMAP
	PFD_SUPPORT_GDI         = C.PFD_SUPPORT_GDI
	PFD_SUPPORT_OPENGL      = C.PFD_SUPPORT_OPENGL
	PFD_GENERIC_ACCELERATED = C.PFD_GENERIC_ACCELERATED
	PFD_GENERIC_FORMAT      = C.PFD_GENERIC_FORMAT
	PFD_NEED_PALETTE        = C.PFD_NEED_PALETTE
	PFD_NEED_SYSTEM_PALETTE = C.PFD_NEED_SYSTEM_PALETTE
	PFD_DOUBLEBUFFER        = C.PFD_DOUBLEBUFFER
	PFD_STEREO              = C.PFD_STEREO
	PFD_SWAP_LAYER_BUFFERS  = C.PFD_SWAP_LAYER_BUFFERS

	PFD_SUPPORT_COMPOSITION = 0x00008000
)

const (
	PFD_TYPE_RGBA       = C.PFD_TYPE_RGBA
	PFD_TYPE_COLORINDEX = C.PFD_TYPE_COLORINDEX
)

const (
	VK_LBUTTON  = 0x01
	VK_RBUTTON  = 0x02
	VK_CANCEL   = 0x03
	VK_MBUTTON  = 0x04
	VK_XBUTTON1 = 0x05
	VK_XBUTTON2 = 0x06
	VK_BACK     = 0x08
	VK_TAB      = 0x09
	VK_CLEAR    = 0x0C
	VK_RETURN   = 0x0D
	VK_SHIFT    = 0x10
	VK_CONTROL  = 0x11
	VK_MENU     = 0x12
	VK_PAUSE    = 0x13
	VK_CAPITAL  = 0x14

	VK_KANA    = 0x15
	VK_HANGUEL = 0x15
	VK_HANGUL  = 0x15

	VK_JUNJA = 0x17
	VK_FINAL = 0x18

	VK_HANJA = 0x19
	VK_KANJI = 0x19

	VK_ESCAPE     = 0x1B
	VK_CONVERT    = 0x1C
	VK_NONCONVERT = 0x1D
	VK_ACCEPT     = 0x1E

	VK_MODECHANGE = 0x1F
	VK_SPACE      = 0x20
	VK_PRIOR      = 0x21
	VK_NEXT       = 0x22
	VK_END        = 0x23
	VK_HOME       = 0x24
	VK_LEFT       = 0x25
	VK_UP         = 0x26
	VK_RIGHT      = 0x27
	VK_DOWN       = 0x28
	VK_SELECT     = 0x29
	VK_PRINT      = 0x2A
	VK_EXECUTE    = 0x2B
	VK_SNAPSHOT   = 0x2C
	VK_INSERT     = 0x2D
	VK_DELETE     = 0x2E
	VK_HELP       = 0x2F

	VK_UNDEF_0 = 0x30
	VK_UNDEF_1 = 0x31
	VK_UNDEF_2 = 0x32
	VK_UNDEF_3 = 0x33
	VK_UNDEF_4 = 0x34
	VK_UNDEF_5 = 0x35
	VK_UNDEF_6 = 0x36
	VK_UNDEF_7 = 0x37
	VK_UNDEF_8 = 0x38
	VK_UNDEF_9 = 0x39

	VK_UNDEF_A = 0x41
	VK_UNDEF_B = 0x42
	VK_UNDEF_C = 0x43
	VK_UNDEF_D = 0x44
	VK_UNDEF_E = 0x45
	VK_UNDEF_F = 0x46
	VK_UNDEF_G = 0x47
	VK_UNDEF_H = 0x48
	VK_UNDEF_I = 0x49
	VK_UNDEF_J = 0x4A
	VK_UNDEF_K = 0x4B
	VK_UNDEF_L = 0x4C
	VK_UNDEF_M = 0x4D
	VK_UNDEF_N = 0x4E
	VK_UNDEF_O = 0x4F
	VK_UNDEF_P = 0x50
	VK_UNDEF_Q = 0x51
	VK_UNDEF_R = 0x52
	VK_UNDEF_S = 0x53
	VK_UNDEF_T = 0x54
	VK_UNDEF_U = 0x55
	VK_UNDEF_V = 0x56
	VK_UNDEF_W = 0x57
	VK_UNDEF_X = 0x58
	VK_UNDEF_Y = 0x59
	VK_UNDEF_Z = 0x5A

	VK_LWIN      = 0x5B
	VK_RWIN      = 0x5C
	VK_APPS      = 0x5D
	VK_SLEEP     = 0x5F
	VK_NUMPAD0   = 0x60
	VK_NUMPAD1   = 0x61
	VK_NUMPAD2   = 0x62
	VK_NUMPAD3   = 0x63
	VK_NUMPAD4   = 0x64
	VK_NUMPAD5   = 0x65
	VK_NUMPAD6   = 0x66
	VK_NUMPAD7   = 0x67
	VK_NUMPAD8   = 0x68
	VK_NUMPAD9   = 0x69
	VK_MULTIPLY  = 0x6A
	VK_ADD       = 0x6B
	VK_SEPARATOR = 0x6C
	VK_SUBTRACT  = 0x6D
	VK_DECIMAL   = 0x6E
	VK_DIVIDE    = 0x6F
	VK_F1        = 0x70
	VK_F2        = 0x71
	VK_F3        = 0x72
	VK_F4        = 0x73
	VK_F5        = 0x74
	VK_F6        = 0x75
	VK_F7        = 0x76
	VK_F8        = 0x77
	VK_F9        = 0x78
	VK_F10       = 0x79
	VK_F11       = 0x7A
	VK_F12       = 0x7B
	VK_F13       = 0x7C
	VK_F14       = 0x7D
	VK_F15       = 0x7E
	VK_F16       = 0x7F
	VK_F17       = 0x80
	VK_F18       = 0x81
	VK_F19       = 0x82
	VK_F20       = 0x83
	VK_F21       = 0x84
	VK_F22       = 0x85
	VK_F23       = 0x86
	VK_F24       = 0x87

	VK_NUMLOCK  = 0x90
	VK_SCROLL   = 0x91
	VK_LSHIFT   = 0xA0
	VK_RSHIFT   = 0xA1
	VK_LCONTROL = 0xA2
	VK_RCONTROL = 0xA3
	VK_LMENU    = 0xA4

	VK_RMENU               = 0xA5
	VK_BROWSER_BACK        = 0xA6
	VK_BROWSER_FORWARD     = 0xA7
	VK_BROWSER_REFRESH     = 0xA8
	VK_BROWSER_STOP        = 0xA9
	VK_BROWSER_SEARCH      = 0xAA
	VK_BROWSER_FAVORITES   = 0xAB
	VK_BROWSER_HOME        = 0xAC
	VK_VOLUME_MUTE         = 0xAD
	VK_VOLUME_DOWN         = 0xAE
	VK_VOLUME_UP           = 0xAF
	VK_MEDIA_NEXT_TRACK    = 0xB0
	VK_MEDIA_PREV_TRACK    = 0xB1
	VK_MEDIA_STOP          = 0xB2
	VK_MEDIA_PLAY_PAUSE    = 0xB3
	VK_LAUNCH_MAIL         = 0xB4
	VK_LAUNCH_MEDIA_SELECT = 0xB5
	VK_LAUNCH_APP1         = 0xB6
	VK_LAUNCH_APP2         = 0xB7
	VK_OEM_1               = 0xBA
	VK_OEM_PLUS            = 0xBB
	VK_OEM_COMMA           = 0xBC
	VK_OEM_MINUS           = 0xBD
	VK_OEM_PERIOD          = 0xBE
	VK_OEM_2               = 0xBF
	VK_OEM_3               = 0xC0
	VK_OEM_4               = 0xDB
	VK_OEM_5               = 0xDC
	VK_OEM_6               = 0xDD
	VK_OEM_7               = 0xDE
	VK_OEM_8               = 0xDF
	VK_OEM_102             = 0xE2
	VK_PROCESSKEY          = 0xE5
	VK_PACKET              = 0xE7
	VK_ATTN                = 0xF6
	VK_CRSEL               = 0xF7
	VK_EXSEL               = 0xF8
	VK_EREOF               = 0xF9
	VK_PLAY                = 0xFA
	VK_ZOOM                = 0xFB
	VK_PA1                 = 0xFD
	VK_OEM_CLEAR           = 0xFE
)

const COLOR_WINDOW = C.COLOR_WINDOW

const (
	GL_VERSION = 0x1F02
)

const (
	HC_ACTION = C.HC_ACTION
)